Verify AI-generated frontend UI against design via measurement-driven diff — extracts `getComputedStyle` + `getBoundingClientRect` through chrome-devtools MCP, diffs against Figma data or baseline JSON, reports numerical deltas. Catches library-specific token traps where class names lie about runtim
Verify AI-generated frontend UI against design via measurement-driven diff — extracts `getComputedStyle` + `getBoundingClientRect` through chrome-devtools MCP, diffs against Figma data or baseline JSON, reports numerical deltas. Catches library-specific token traps where class names lie about runtime values (Radix, Material UI, Tailwind, shadcn). Use when checking pixel-perfect implementation, val